SUSE-SU-2017:0639-1: moderate: Security update for unzip

[sle-security-updates at lists.suse.com]

   SUSE Security Update: Security update for unzip
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Announcement ID:    SUSE-SU-2017:0639-1
Rating:             moderate
References:         #1013992 #1013993 #950110 #950111 
Cross-References:   CVE-2014-9913 CVE-2015-7696 CVE-2015-7697
                    CVE-2016-9844
Affected Products:
                    SUSE Linux Enterprise Server 11-SP4
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   An update that fixes four vulnerabilities is now available.

Description:

   This update for unzip fixes the following issues:

   - CVE-2014-9913: Specially crafted zip files could trigger invalid memory
     writes possibly resulting in DoS or corruption (bsc#1013993)
   - CVE-2015-7696: Specially crafted zip files with password protection
     could trigger a crash and lead to denial of service (bsc#950110)
   - CVE-2015-7697: Specially crafted zip files could trigger an endless loop
     and lead to denial of service (bsc#950111)
   - CVE-2016-9844: Specially crafted zip files could trigger invalid memory
     writes possibly resulting in DoS or corruption (bsc#1013992)


Patch Instructions:

   To install this SUSE Security Update use YaST online_update.
   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server 11-SP4:

      zypper in -t patch slessp4-unzip-13006=1

   To bring your system up-to-date, use "zypper patch".


Package List:

   - SUSE Linux Enterprise Server 11-SP4 (i586 ia64 ppc64 s390x x86_64):

      unzip-6.00-11.17.1


References:

   https://www.suse.com/security/cve/CVE-2014-9913.html
   https://www.suse.com/security/cve/CVE-2015-7696.html
   https://www.suse.com/security/cve/CVE-2015-7697.html
   https://www.suse.com/security/cve/CVE-2016-9844.html
   https://bugzilla.suse.com/1013992
   https://bugzilla.suse.com/1013993
   https://bugzilla.suse.com/950110
   https://bugzilla.suse.com/950111